---
title: Advantech | Class I, Division 2 (CID2) & ATEX Solutions | Industrial Communication | Ethernet/Serial Device server
description: Conoce los servidores seriales Ethernet y gateways Advantech EKI en Techvalue, con opciones de integración Modbus, puertos RS-232/422/485 y redundancia LAN.
image: https://techvalue.cl/hubfs/2-Oct-25-2024-03-35-20-0735-PM.jpg
---

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# **Ethernet/Serial Device server**

![EKI-1524\_Front \_S20180209105903](https://techvalue.cl/hubfs/EKI-1524_Front%20_S20180209105903.jpg "EKI-1524_Front _S20180209105903")

# EKI-1524

4-Port Serial Device Server

- Provides 2 x 10/100 Mbps Ethernet ports for LAN redundancy
- Provides COM port redirection (Virtual COM), TCP and UDP operation modes
- Supports up to 921.6 kbps, and any baud rate setting
- Allows a max. of 5 hosts to access one serial port
- Allows a max. of 16 hosts to be accessed as TCP client mode
- Built-in 15 KV ESD protection for all serial signals
- Automatic RS-485 data flow control
- Supports line to line 2 KV, line to ground 4 KV surge protection
- "I" models support a wide operating temperature
- "CI" models support isolation and a wide operating temperature

[Data Sheet](https://techvalue.cl/hubfs/EKI-152x_CI_I_DS(012924)20240131110909.pdf)

---

![EKI-1221\_Front right \_S20180125181744](https://techvalue.cl/hubfs/EKI-1221_Front%20right%20_S20180125181744.jpg "EKI-1221_Front right _S20180125181744")

# EKI-1221

1-Port Modbus Gateway

- Provides 2 x 10/100 Mbps Ethernet ports for LAN redundancy
- Integration of Modbus TCP and Modbus RTU/ASCII networks
- Supports up to 921.6 kbps, and any baud rate setting
- support up to 16 connections on each serial port under Modbus client mode and 64 sessions under Modbus server mode.
- Software selectable RS-232/422/485 communication
- Mounts on DIN-rail and Wall mount
- Automatic RS-485 data flow control
- "I" models support a wide operating temperature
- "CI" models support isolation and a wide operating temperature

[Data Sheet](https://techvalue.cl/hubfs/EKI-122x_CI_I_DS(092524)20240925113429.pdf)

---

![EKI-1222 \_S20180125183153](https://techvalue.cl/hubfs/EKI-1222%20_S20180125183153.jpg "EKI-1222 _S20180125183153")

# EKI-1222

2-Port Modbus Gateway

- Provides 2 x 10/100 Mbps Ethernet ports for LAN redundancy
- Integration of Modbus TCP and Modbus RTU/ASCII networks
- Supports up to 921.6 kbps, and any baud rate setting
- support up to 16 connections on each serial port under Modbus client mode and 64 sessions under Modbus server mode.
- Software selectable RS-232/422/485 communication
- Mounts on DIN-rail and Wall mount
- Automatic RS-485 data flow control
- "I" models support a wide operating temperature
- "CI" models support isolation and a wide operating temperature

[Data Sheet](https://techvalue.cl/hubfs/EKI-122x_CI_I_DS(092524)20240925113956.pdf)

---

![EKI-1224 \_S20180125185011](https://techvalue.cl/hubfs/EKI-1224%20_S20180125185011.jpg "EKI-1224 _S20180125185011")

# EKI-1224

4-Port Modbus Gateway

- Provides 2 x 10/100 Mbps Ethernet ports for LAN redundancy
- Integration of Modbus TCP and Modbus RTU/ASCII networks
- Supports up to 921.6 kbps, and any baud rate setting
- Support up to 16 connections on each serial port under Modbus client mode and 64 sessions under Modbus server mode.
- Mounts on DIN-rail, wall or panel
- Software selectable RS-232/422/485 communication
- Automatic RS-485 data flow control
- "I" models support a wide operating temperature
- "CI" models support isolation and a wide operating temperature

[Data Sheet](https://techvalue.cl/hubfs/EKI-122x_CI_I_DS(092524)20240925114158.pdf)

---

![EKI-1521\_Front \_S20180627144304](https://techvalue.cl/hubfs/EKI-1521_Front%20_S20180627144304.jpg "EKI-1521_Front _S20180627144304")

# EKI-1521

1-Port Serial Device Server

- Provides 2 x 10/100 Mbps Ethernet ports for LAN redundancy
- Provides COM port redirection (Virtual COM), TCP and UDP operation modes
- Supports up to 921.6 kbps, and any baud rate setting
- Allows a max. of 5 hosts to access one serial port
- Allows a max. of 16 hosts to be accessed as TCP client mode
- Built-in 15 KV ESD protection for all serial signals
- Automatic RS-485 data flow control
- Supports line to line 2 KV, line to ground 4 KV surge protection
- "I" models support a wide operating temperature
- "CI" models support isolation and a wide operating temperature

[Data Sheet](https://techvalue.cl/hubfs/EKI-152x_CI_I_DS(012924)20240131105059.pdf)

---

![EKI-1522\_Front left \_S20180209104616](https://techvalue.cl/hubfs/EKI-1522_Front%20left%20_S20180209104616.jpg "EKI-1522_Front left _S20180209104616")

# EKI-1522

2-Port Serial Device Server

- Provides 2 x 10/100 Mbps Ethernet ports for LAN redundancy
- Provides COM port redirection (Virtual COM), TCP and UDP operation modes
- Supports up to 921.6 kbps, and any baud rate setting
- Allows a max. of 5 hosts to access one serial port
- Allows a max. of 16 hosts to be accessed as TCP client mode
- Built-in 15 KV ESD protection for all serial signals
- Automatic RS-485 data flow control
- Supports line to line 2 KV, line to ground 4 KV surge protection
- "I" models support a wide operating temperature
- "CI" models support isolation and a wide operating temperature

[Data Sheet](https://techvalue.cl/hubfs/EKI-152x_CI_I_DS(012924)20240131110803.pdf)

---

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